USB
The additional optional USB interfaces are used to connect peripheral devices with USB ports. Depending on the ordering option selected, either USB specification 2.0 or 3.0 is supported.
The following ordering options are available:
Options | Description |
---|---|
C9900-E283 | IP65 connector in connection compartment for one USB 3.0 port, push-pull USB 3.0 socket |
C9900-E190 | USB-A socket in the connection compartment for a USB 2.0 port, with IP65 cover |
C9900-E304 | USB-A socket in the connection compartment for a USB 3.0 port, with IP65 cover |
Pin | Connection |
---|---|
1 | Vbus |
2 | D - |
3 | D + |
4 | GND |
5 | StdA_SSRX - |
6 | StdA_SSRX + |
7 | GND_DRAIN |
8 | StdA_SSTX - |
9 | StdA_SSTX + |
For USB 2.0, only pins 1 to 4 are relevant.